The following build warnings / errors noticed on x86_64 rust config with rustgcc toolchains on the Linux next-20250912 tag.

The change in the build environment noticed as rustgcc version upgrade gcc (Debian 14.3.0-5) 14.3.0 to gcc (Debian 15.2.0-3) 15.2.0

Regression Analysis: - New regression? yes - Reproducibility? yes

Test regression: next-20250912: x86_64-linux-gnu-ld: error: unplaced orphan section `.sframe' from `vmlinux.o'

Reported-by: Linux Kernel Functional Testing lkft@linaro.org

## Test log x86_64-linux-gnu-ld: error: unplaced orphan section `.sframe' from `vmlinux.o'

## Source * Kernel version: 6.17.0-rc5 * Git tree: https://kernel.googlesource.com/pub/scm/linux/kernel/git/next/linux-next.git * Git describe: 6.17.0-rc5-next-20250912 * Git commit: 590b221ed4256fd6c34d3dea77aa5bd6e741bbc1 * Architectures: x86_64 * Toolchains: gcc (Debian 15.2.0-3) 15.2.0 * Kconfigs: rustgcc-lkftconfig-kselftest

## Build * Build log: https://qa-reports.linaro.org/api/testruns/29861691/log_file/ * Build details: https://regressions.linaro.org/lkft/linux-next-master/next-20250912/build/ru... * Build plan: https://tuxapi.tuxsuite.com/v1/groups/linaro/projects/lkft/builds/32aTGwi7js... * Build link: https://storage.tuxsuite.com/public/linaro/lkft/builds/32aTGwi7jsx5icm9sDcpf... * Kernel config: https://storage.tuxsuite.com/public/linaro/lkft/builds/32aTGwi7jsx5icm9sDcpf...

-- Linaro LKFT